CN109907677B - Handheld cleaner and cleaning method using same - Google Patents
Handheld cleaner and cleaning method using same Download PDFInfo
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- CN109907677B CN109907677B CN201910322377.1A CN201910322377A CN109907677B CN 109907677 B CN109907677 B CN 109907677B CN 201910322377 A CN201910322377 A CN 201910322377A CN 109907677 B CN109907677 B CN 109907677B
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- 238000004140 cleaning Methods 0.000 title claims abstract description 74
- 238000000034 method Methods 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 87
- 239000007921 spray Substances 0.000 claims abstract description 54
- 238000005406 washing Methods 0.000 claims description 7
- 239000003595 mist Substances 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 239000010865 sewage Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 239000006096 absorbing agent Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 238000003287 bathing Methods 0.000 description 17
- 241001465754 Metazoa Species 0.000 description 9
- 206010052428 Wound Diseases 0.000 description 6
- 208000027418 Wounds and injury Diseases 0.000 description 6
- 239000002351 wastewater Substances 0.000 description 6
- 238000005507 spraying Methods 0.000 description 5
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- 210000001015 abdomen Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000007306 turnover Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000008236 heating water Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010011469 Crying Diseases 0.000 description 1
- 239000013040 bath agent Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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- Devices For Medical Bathing And Washing (AREA)
Abstract
The invention provides a handheld cleaner, which comprises a handle connecting piece, a water flow channel, a plug, a spray head, a handle, a button, a spring, a spray head baffle and a replaceable cleaning head. The water flow channel is arranged in the cavity, the water inlet end of the water flow channel is connected with the plug, and the water outlet end of the water flow channel is inserted into the spray head; one baffle plate of the spray head baffle plate, the spring and the button are combined and arranged on the handle, the other baffle plate is arranged in front of the water outlet of the spray head, and the upper part of the baffle plate is provided with a through hole; the replaceable cleaning head is arranged and fixed at the outlet end of the handle, and a gap is arranged between the inner wall of the replaceable cleaning head and the outer wall of the outlet end of the handle. The invention also provides a method for cleaning using the handheld cleaner. The invention overcomes the inconvenience of the disabled old, the patient, the infant and the pet, and can disinfect the local skin of the patient, and simultaneously saves the water consumption, and is simple and convenient to use.
Description
Technical Field
The invention relates to the field of auxiliary cleaning, in particular to a handheld cleaner and a cleaning method using the same.
Background
At present, the problem that the severely disabled old and the completely disabled old of the old and the empty nest of the aged have difficult bath is common in the old care institutions and the old, and the main reason is that the old care institutions and families are in a standard bathroom mode generally, the bathroom is narrow, and a public bathroom is not arranged for the severely disabled old and the completely disabled old. The bathing problems of the severely disabled old and the completely disabled old are always problems of the aged, the daily lives of many severely disabled old and completely disabled old are basically spent on wheelchairs and beds, clothes are taken off, scrubbed and dressed, the bathing procedures are very simple for the self-care old, and the bathing procedures are very difficult for the severely disabled old and the completely disabled old. Many severely disabled old people and completely disabled old people are simply scrubbed by wet towels by families or caregivers, and cannot be normally scrubbed for one time in one year.
When the infant bathes, the infant is afraid of slipping in water, being afraid of scalding, being afraid of entering the eyes and being unwilling to bathe in the basin, and crying is started when water is sprayed. For babies who are not willing to take a bath without being well-separated, taking a bath in the basin is time-consuming and labor-consuming for parents.
A patient with local wounds has a bath, because the local skin cannot touch water, the direct bath can lead the water to contact the wounds, but the patient cannot not have a bath for a long time.
Some animals fear to bath by wetting the whole body, so that the animals cannot well cooperate with the owners to bath and clean, and the animals are easy to scratch and bite the owners because of fear.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the handheld cleaner and the cleaning method using the handheld cleaner, which are specially designed for the patient who is in bed and has inconvenient actions and no special place for bathing, the infant for bathing, the patient with local skin disinfection and some pets for easy bathing, and overcome the problems of inconvenience in the disabled old people for bathing, the patient for bathing, the infant for bathing, the pets for bathing and the like, and can disinfect local skin of the patient, and the handheld cleaner has the advantages of simple structure, reasonable design and convenient use.
In a first aspect, the present invention provides a hand-held cleaner comprising a handle connection, a water flow channel, a plug, a spray head, a handle, a button, a spring, a spray head baffle, and a replaceable cleaning head; the plug is arranged on the handle connecting piece, the handle connecting piece and the handle are connected to form a cavity structure, the water flow channel is arranged in the cavity structure, the water inlet end of the water flow channel is communicated with the plug, and the water outlet end of the water flow channel is communicated with the spray head; the spray head baffle comprises two connected baffles, one baffle, the button and the spring are combined and arranged on the handle, the other baffle is arranged in front of the water outlet of the spray head, and a through hole is formed in the upper portion of the baffle; the replaceable cleaning head is fixedly arranged at the outlet end of the handle, and a gap is arranged between the inner wall of the replaceable cleaning head and the outer wall of the outlet end of the handle.
The plug is a standard quick plug, a sealing ring is arranged at the water inlet end of the plug, and a rubber pad with a cross opening is arranged at the connecting interface of the plug and the handle connecting piece.
The side wall of the handle connecting piece is provided with an outwards protruding mounting hole, and the plug is fixedly mounted in the mounting hole through a screw.
The spray nozzle is a spray type spray nozzle, so that the water consumption during bath is saved, the energy consumption for heating hot water is also saved while the water consumption is saved, the energy is saved, and the cost is reduced.
The side wall of the outlet end of the handle is provided with a convex circular mounting hole, and a square channel is arranged in the circular mounting hole; a baffle of the spray head baffle is provided with a cross-shaped upright post, and the cross-shaped upright post is sequentially sleeved with the spring, the button and the square channel to drive the other baffle of the spray head baffle to move up and down.
The connecting device comprises a handle and a handle connecting piece, wherein a circle of clamping grooves which are matched and connected with each other are respectively arranged on the interfaces of the connecting ends of the handle and the handle connecting piece, and the inner walls of the interfaces of the connecting ends are respectively provided with a mutually locked buckle which is matched and clamped with each other, and the buckle is locked, so that the tightness of the connection of the handle and the handle connecting piece is ensured, and when parts are damaged, the parts are also convenient to independently replace or maintain.
The replaceable cleaning head is fixedly connected with the handle in a sliding clamping manner. The empty groove is matched with the convex circular mounting hole arranged on the side wall of the outlet end of the handle, so that the tightness of the connection between the replaceable cleaning head and the handle is ensured, and the conditions such as water leakage and the like can not occur during use; the sliding clamping connection is more convenient and simple, so that the cleaning head is fast and convenient to detach and replace.
Wherein, the handle connecting piece and the water flow channel are of an integrated structure or a split combined structure; and the water flow channel and the handle are L-shaped, straight, or other suitable shaped structures.
The handle (7) is of an L-shaped structure, and the bending angles of the two arms of the handle are 90 degrees, 60 degrees, 45 degrees or 30 degrees and other suitable angles.
In a second aspect, to achieve the above object, the present invention also provides a method for cleaning using the hand-held cleaner, comprising the steps of:
step one, the handle connecting piece and the plug are respectively connected with a suction pipe and a water inlet pipe of a vacuum suction device;
clean hot water enters through the plug, reaches the spray head through the water flow channel, and is blocked by the spray head baffle in front of the spray head, flows into the cavity structure formed by the handle and the handle connecting piece and is quickly sucked away by the vacuum sucking device;
step three, after the replaceable cleaning head is completely contacted with the skin, the vacuum degree in the handle is increased, and when the vacuum degree is larger than the elastic force of the spring, the nozzle baffle in front of the nozzle is pulled downwards, so that the through hole at the upper part of the baffle is aligned with the nozzle, and the nozzle sprays clean water mist towards the replaceable cleaning head to clean the skin;
and step four, sucking the sewage after washing the skin back into a cavity formed by the handle and the handle connecting piece, and rapidly sucking the sewage by the vacuum sucking device, thereby forming a circulation process.
After the replaceable cleaning head is installed and fixed at the outlet end of the handle, the gap between the inner wall of the replaceable cleaning head and the outer wall of the outlet end of the handle ensures that a cavity formed by the handle and the handle connecting piece is communicated with the outside, so that outside air can flow into the cavity when the replaceable cleaning head is used, a certain negative pressure is formed in the cavity, the cleaning head can not be completely sucked with skin, waste water can be pumped back, and normal use cannot be influenced. Because the width of the inner wall of the replaceable cleaning head is larger than that of the outer wall of the outlet end of the handle, an air gap for introducing the atmosphere is naturally formed when the replaceable cleaning head is connected to the outlet end of the handle in a sliding and clamping mode, the design is ingenious, an air vent for introducing the atmosphere does not need to be redesigned, and cost investment is saved. The width of the gap is matched with the suction force of a pump provided with a vacuum suction device, if the width of the gap is large, the suction force of the pump is also required to be regulated, otherwise, the waste water cannot be pumped back; if the width of the gap is small, the suction force of the pump is also required to be reduced, otherwise, the replaceable cleaning head is easy to be completely sucked with the skin, and the using effect is influenced, which is generally 1.5-2.5mm. The elastic force of the spring is also matched with the suction force of the pump provided with the vacuum suction device, if the elastic force of the spring is large, the suction force of the pump is also required to be regulated, otherwise, the nozzle baffle is not pulled down, and the nozzle is influenced to spray water towards the replaceable cleaning head; if the elasticity of the spring is small, the suction force of the pump is also required to be reduced, otherwise, the replaceable cleaning head is not completely contacted with the skin, the spray head baffle is pulled down, the spray head sprays water, and the situations such as misspraying are easy to occur, so that the use is influenced.
The water flow channel and the handle are of an L-shaped structure or a straight-shaped structure, namely the L-shaped handheld cleaner and the straight-shaped handheld cleaner respectively, and a user can select different styles according to own use habits and can design other structures according to needs so as to meet various use requirements. The L-shaped handheld cleaner is more flexible and convenient relative to the straight-shaped handheld cleaner, for example, when the old people, plant people or patients inconvenient to turn over are bathed, the body can be lifted by the inflatable cushion on the local pad under the body of the old people or the patients, the replaceable cleaning head of the L-shaped handheld cleaner can directly extend to the gap under the body of the old people or the patients for cleaning, and the body only needs to be lifted a little, the gap is reserved, so that the replaceable cleaning head can extend into for cleaning, and the straight-shaped handheld cleaner can clean the body of the old people or the patients just by turning over the body of the old people or the patients. When a shorter animal is bathed, the L-shaped handheld cleaner can directly clean the abdomen of the standing animal, so that the L-shaped handheld cleaner is more convenient and flexible, and the straight handheld cleaner has certain use difficulty.
Compared with the prior art, the invention has at least the following beneficial effects:
(1) According to the hand-held cleaner and the cleaning method using the same, the air spraying device is arranged at the head part of the front end, and the air spraying device is connected with the matched vacuum sucking device, so that redundant moisture can be absorbed while spraying water mist, and only water flow sprayed by the spray head can flow back and forth between skins, so that water leakage in the bathing process is completely avoided;
(2) The hand-held cleaner and the cleaning method using the same solve the problems of inconvenience in bath of disabled old people, patients, infants and pets, and can disinfect local skin of the patients; the hand-held type bathing device is convenient to move, the old, the plant people and the patient which cannot move do not need to move to a bathroom when bathing, and the user can easily and freely bath in the bed directly, so that the use is convenient and labor-saving; the bath of a patient with local wound does not need to wet the whole body, so that water is prevented from contacting the wound, and the cleaning requirement of the patient is met; the cleaner can be used for injecting a low-concentration disinfection cleaning solution to clean and disinfect a patient locally needing skin disinfection; the infant is bathed, the whole body is not required to be immersed in water, the problem that parents bathe the infant is solved, and time and labor are saved; the bath for the pet does not need to wet the whole body of the pet, so that the bath is convenient and simple, the safety of the host is improved, and the bath is particularly suitable for short-hair or hairless pets;
(3) The handheld cleaner and the cleaning method using the same can save water consumption in bathing to the greatest extent by a unique cleaning mode, save the water consumption, save energy consumption due to heating water and reduce cost;
(4) The handheld cleaner and the cleaning method using the same can recycle waste water, reduce pollution and protect environment;
(5) The handheld cleaner and the cleaning method using the same have the advantages of simple structure, ingenious design and remarkable effect;
(6) The handheld cleaner and the cleaning method using the same are characterized in that the cleaning head is detachable and changeable, the handheld cleaner is flexible and changeable, is provided with various structures such as L-shaped structures, straight structures and the like, meets various use requirements, and has strong practicability;
(7) The L-shaped handheld cleaner can be used for washing the back of old people, plant people or patients inconvenient to turn over conveniently, can be used for directly washing the abdomen of shorter animals, and is more convenient and flexible;
(8) The handheld cleaner and the cleaning method using the same are safe and reliable in use, long in service life, low in cost and suitable for large-scale popularization.
Drawings
Other features, objects and advantages of the present invention will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic view of an L-shaped hand-held cleaner;
FIG. 2 is a schematic cross-sectional view of an L-shaped hand-held cleaner;
FIG. 3 is an exploded view of an L-shaped hand-held cleaner;
in fig. 1-3: 1. handle connector, 2, water flow channel, 3, sealing ring, 4, plug, 5, rubber pad, 6, shower nozzle, 7, handle, 8, button, 9, spring, 10, shower nozzle baffle, 11, interchangeable cleaning head, 12.
Detailed Description
The present invention will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that variations and modifications could be made by those skilled in the art without departing from the inventive concept. These are all within the scope of the present invention.
A preferred embodiment of the present invention provides a hand-held cleaner having a structure as shown in fig. 1, 2 and 3: comprises a handle connecting piece 1, a water flow channel 2, a plug 4, a spray head 6, a handle 7, a button 8, a spring 9, a spray head baffle 10 and a replaceable cleaning head 11; the plug 4 is arranged on the handle connecting piece 1, the handle connecting piece 1 and the handle 7 are connected with each other to form a cavity structure penetrating through the interior of the handle connecting piece 1 and the handle 7, the water flow channel 2 is arranged in the cavity, the water inlet end of the water flow channel 2 is communicated with the plug 4 for cleaning water to flow into the water flow channel 2 through the plug 4, and the water outlet end of the water flow channel 2 is communicated with the spray head 6 for cleaning water to be sprayed out; the nozzle baffle 10 comprises two connected baffles, one baffle is combined with the button 8 and the spring 9 and arranged on the handle 7 (can be integrally arranged), the other baffle is arranged in front of the water outlet of the nozzle 6, and the upper part of the baffle is provided with a through hole; the replaceable cleaning head 11 is fixedly arranged at the outlet end of the handle 7, and a gap 12 is arranged between the inner wall of the replaceable cleaning head and the outer wall of the outlet end of the handle 7. The gap 12 ensures that the cavity formed by the handle 7 and the handle connecting piece 1 is communicated with the outside, so that the outside air can flow into the cavity during use, and a certain negative pressure is formed in the cavity, so that the cleaning head can not be completely sucked with the skin, waste water can be pumped back, and normal use can not be influenced. Because the width of the inner wall of the replaceable cleaning head is larger than that of the outer wall of the outlet end of the handle, the gap 12 for introducing the atmosphere is naturally formed when the replaceable cleaning head is slidably clamped to the outlet end of the handle, the design is ingenious, the air vent for introducing the atmosphere is not required to be redesigned, and the cost investment is saved. The width of the gap 12 is matched with the suction force of a pump provided with a vacuum suction device, if the width of the gap is large, the suction force of the pump is also required to be regulated, otherwise, the waste water cannot be pumped back; if the width of the gap is small, the suction force of the pump is also required to be reduced, otherwise, the replaceable cleaning head is easy to be completely sucked with the skin, and the using effect is influenced, which is generally 1.5-2.5mm. The elastic force of the spring is also matched with the suction force of the pump provided with the vacuum suction device, if the elastic force of the spring is large, the suction force of the pump is also required to be regulated, otherwise, the nozzle baffle is not pulled down, and the nozzle is influenced to spray water towards the replaceable cleaning head; if the elasticity of the spring is small, the suction force of the pump is also required to be reduced, otherwise, the replaceable cleaning head is not completely contacted with the skin, the spray head baffle is pulled down, the spray head sprays water, and the situations such as misspraying are easy to occur, so that the use is influenced.
The plug 4 is a standard quick plug, a sealing ring 3 is arranged at the water inlet end of the plug, and a rubber pad 5 with a cross opening is arranged at the connecting interface of the plug and the handle connecting piece 1.
Wherein, be equipped with the mounting hole of evagination on the lateral wall of handle connecting piece 1, plug 4 passes through the screw fixed mounting in the mounting hole.
Wherein, the shower nozzle 6 is a spray type shower nozzle, which saves water consumption during bath, saves energy consumption for heating hot water while saving water consumption, saves energy sources and reduces cost.
Wherein, the side wall of the outlet end of the handle 7 is provided with a convex circular mounting hole, and a square channel is arranged in the circular mounting hole; a cross-shaped upright post is arranged on one baffle plate of the spray head baffle plate 10, and a spring 9 and a button 8 are sequentially sleeved on the cross-shaped upright post and are arranged in the square channel to drive the other baffle plate of the spray head baffle plate 10 to move up and down.
The connecting end of the handle 7 and the connecting end of the handle connecting piece 1 are respectively provided with a circle of clamping grooves which are mutually matched and connected, the inner walls of the connecting ends are respectively provided with mutually locked buckles, the clamping grooves are matched and clamped, and the buckles are locked, so that the tightness of the connection of the handle and the handle connecting piece is ensured, and when parts are damaged, the parts are also convenient to independently replace or maintain.
The two side walls of the replaceable cleaning head 11 are provided with empty slots and mounting sliding grooves which are matched with the outlet end of the handle 7, and the replaceable cleaning head 11 is fixedly connected with the handle 7 in a sliding clamping manner. The empty groove is matched with the convex circular mounting hole arranged on the side wall of the outlet end of the handle, so that the tightness of the connection between the replaceable cleaning head and the handle is ensured, and the conditions such as water leakage and the like can not occur during use; the sliding clamping connection is more convenient and simple, so that the replaceable cleaning head is fast and convenient to detach and replace.
Wherein, the handle connector 1 and the water flow channel 2 can be in an integrated structure or a split structure.
The water flow channel 2 and the handle 7 are in an L-shaped structure, a straight structure or other suitable shape structures, namely an L-shaped handheld cleaner, a straight handheld cleaner or other handheld cleaners, so that a user can select different styles according to own use habits, and can design other structures according to needs, thereby meeting various use requirements. For example, the opening angle between the two arms of the L-shaped handheld cleaner can be 90 degrees, 60 degrees, 45 degrees, 30 degrees and other suitable angles so as to adapt to the requirements of different occasions. Further, the opening angle between the two arms of the L-shaped hand-held cleaner can be designed to be adjustable as required, for example, the shape of the handle 7 can be adjusted, or can be bent to a proper angle as required.
The L-shaped handheld cleaner is more flexible and convenient relative to the straight-shaped handheld cleaner, for example, when the old people, plant people or patients inconvenient to turn over are bathed, the inflatable cushion can be partially padded under the bodies of the old people or patients to lift the bodies, the replaceable cleaning heads of the L-shaped handheld cleaner can directly extend to the gaps under the bodies of the old people or patients to directly clean, the bodies only need to lift a little, the cleaning heads can extend into the gaps to clean, and the straight-shaped handheld cleaner can only clean the bodies of the old people or the patients positively by turning over the bodies of the old people or the patients. When a shorter animal is bathed, the L-shaped handheld cleaner can directly clean the abdomen of the standing animal, so that the L-shaped handheld cleaner is more convenient and flexible, and the straight handheld cleaner has certain use difficulty.
In a second aspect, the present embodiment also provides a method of cleaning using a hand-held cleaner as above, comprising the steps of:
step one, the handle connecting piece 1 and the plug 4 are respectively connected with a suction pipe and a water inlet pipe of a vacuum suction device;
clean hot water enters through the plug 4, reaches the spray head 6 through the water flow channel 2, and water flow sprayed by the spray head 6 is blocked by the spray head baffle 10 in front of the spray head, flows into a cavity formed by the handle 7 and the handle connecting piece 1 and is quickly sucked away by the vacuum sucking device;
step three, after the replaceable cleaning head 11 is completely contacted with the skin, the vacuum degree in the handle 7 is increased, and when the vacuum degree is larger than the elastic force of the spring 9, the nozzle baffle 10 in front of the nozzle 6 is pulled downwards, so that the through hole at the upper part of the baffle is aligned with the nozzle 6, and the nozzle 6 sprays clean water mist to the replaceable cleaning head 11 to clean the skin;
and step four, the sewage after washing the skin is sucked back into the cavity formed by the handle 7 and the handle connecting piece 1 and is quickly sucked away by the vacuum sucking device, so that a circulation process is formed.
The embodiment has the following beneficial effects:
(1) The head of the front end is provided with an air spraying device which is connected with a matched vacuum absorber, so that redundant moisture can be absorbed while spraying water mist, and only water flow sprayed by a spray head can go back and forth between skins, so that water leakage in the bathing process is completely avoided;
(2) The problems of inconvenience in bath of disabled old people, bath of patients, bath of infants, bath of pets and the like are solved, and the bath agent can disinfect local skin of patients; the hand-held type bathing device is convenient to move, the old, the plant people and the patient which cannot move do not need to move to a bathroom when bathing, and the user can easily and freely bath in the bed directly, so that the use is convenient and labor-saving; the bath of a patient with local wound does not need to wet the whole body, so that water is prevented from contacting the wound, and the cleaning requirement of the patient is met; the cleaner can be used for injecting a low-concentration disinfection cleaning solution to clean and disinfect a patient locally needing skin disinfection; the infant is bathed, the whole body is not required to be immersed in water, the problem that parents bathe the infant is solved, and time and labor are saved; the bath for the pet does not need to wet the whole body of the pet, so that the bath is convenient and simple, the safety of the host is improved, and the bath is particularly suitable for short-hair or hairless pets;
(3) The unique bath mode can save water consumption to the greatest extent when in bath, saves energy consumption caused by heating water while saving water consumption, saves energy and reduces cost;
(4) The waste water can be recycled, so that pollution is reduced, and the environment is protected;
(5) The structure is simple, the design is ingenious, and the effect is obvious;
(6) The cleaning head can be disassembled and replaced, is flexible and changeable, and the handheld cleaner is provided with various structures such as an L shape, a straight shape and the like, so that various use requirements are met, and the practicability is high;
(7) The L-shaped handheld cleaner can be used for washing the back of the old, plant or patient inconvenient to turn over, can be used for directly washing the abdomen of a shorter animal, and is more convenient and flexible;
(8) The use is safe and reliable, the service life is long, the cost is low, and the method is suitable for large-scale popularization.
The foregoing describes specific embodiments of the present invention. It is to be understood that the invention is not limited to the particular embodiments described above, and that various changes and modifications may be made by one skilled in the art within the scope of the claims without affecting the spirit of the invention.
Claims (10)
1. A hand-held cleaner, which comprises a handle connecting piece (1), a water flow channel (2), a plug (4), a spray head (6), a handle (7), a button (8), a spring (9), a spray head baffle (10) and a replaceable cleaning head (11); the plug (4) is arranged on the handle connecting piece (1), the handle connecting piece (1) and the handle (7) are connected to form a cavity structure, the water flow channel (2) is arranged in the cavity structure, the water inlet end of the water flow channel is communicated with the plug (4), and the water outlet end of the water flow channel is communicated with the spray head (6); the spray head baffle (10) comprises two connected baffles, one baffle, the button (8) and the spring (9) are combined and arranged on the handle (7), the other baffle is arranged in front of the water outlet of the spray head (6), and a through hole is formed in the upper portion of the baffle; the replaceable cleaning head (11) is fixedly arranged at the outlet end of the handle (7), and a gap (12) is arranged between the inner wall of the replaceable cleaning head and the outer wall of the outlet end of the handle (7).
2. The hand-held cleaner according to claim 1, wherein the water inlet end of the plug (4) is provided with a sealing ring (3), and the connection interface of the plug (4) and the handle connector (1) is provided with a rubber pad (5) with a cross-shaped opening.
3. A hand-held cleaner according to claim 1, wherein the side wall of the handle connection (1) is provided with a protruding mounting hole in which the plug (4) is fixedly mounted by means of a screw.
4. A hand-held cleaner according to claim 1, wherein the spray head (6) is a spray head.
5. A hand-held cleaner according to claim 1, wherein the side wall of the outlet end of the handle (7) is provided with a convex circular mounting hole in which a square channel is provided; a baffle of the spray head baffle (10) is provided with a cross-shaped upright post, the cross-shaped upright post is sequentially sleeved with the spring (9) and the button (8), and the cross-shaped upright post is arranged in the square channel to drive the other baffle of the spray head baffle (10) to move up and down.
6. The hand-held cleaner according to claim 1, wherein the interface of the connecting end of the handle (7) and the handle connecting piece (1) is respectively provided with a circle of mutually matched and connected clamping grooves, and the inner wall of the interface of the connecting end is respectively provided with mutually locked clamping buckles.
7. A hand-held cleaner according to claim 1, wherein the replaceable cleaning head (11) is provided with a recess and a mounting chute on both side walls thereof for cooperating with the outlet end of the handle (7), the replaceable cleaning head (11) being slidably snap-fitted to the handle (7).
8. The hand-held cleaner according to claim 1, wherein the handle connection (1) and the water flow channel (2) are of an integrally formed or split-combined construction; and the water flow channel (2) and the handle (7) are of L-shaped structure or straight structure.
9. A hand-held cleaner according to claim 1 or 8, wherein the handle (7) is of L-shaped configuration and the two arms are bent at an angle of 90, 60, 45 or 30 degrees.
10. A method of cleaning using the hand-held cleaner of independent claim 1, comprising the steps of:
step one, the handle connecting piece (1) and the plug (4) are respectively connected with a suction pipe and a water inlet pipe of a vacuum suction device;
clean hot water enters through the plug (4), reaches the spray head (6) through the water flow channel (2), and water sprayed by the spray head (6) is blocked by the spray head baffle (10) in front of the spray head, flows into the cavity structure formed by the handle (7) and the handle connecting piece (1) and is quickly sucked away by the vacuum absorber;
step three, after the replaceable cleaning head (11) is completely contacted with the skin, the vacuum degree in the handle (7) is increased, when the vacuum degree is larger than the elastic force of the spring (9), the nozzle baffle (10) in front of the nozzle (6) is pulled downwards, so that the through hole at the upper part of the baffle is aligned with the nozzle (6), and the nozzle (6) sprays clean water mist to the replaceable cleaning head (11) to clean the skin;
and fourthly, sucking the sewage after washing the skin back into a cavity formed by the handle (7) and the handle connecting piece (1), and rapidly sucking the sewage by the vacuum sucking device, thereby forming a circulating process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910322377.1A CN109907677B (en) | 2019-04-22 | 2019-04-22 | Handheld cleaner and cleaning method using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910322377.1A CN109907677B (en) | 2019-04-22 | 2019-04-22 | Handheld cleaner and cleaning method using same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109907677A CN109907677A (en) | 2019-06-21 |
| CN109907677B true CN109907677B (en) | 2024-01-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910322377.1A Active CN109907677B (en) | 2019-04-22 | 2019-04-22 | Handheld cleaner and cleaning method using same |
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| CN (1) | CN109907677B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011117947A1 (en) * | 2011-11-08 | 2013-05-08 | Patrizia Fenzl | Body cleaning aid for spine cleaning, has covering which is formed by surrounding jet-discharge disc of spray head housing such that water from hand shower is penetrated into whole area of lower cleaning portion of covering |
| CN106691274A (en) * | 2016-12-26 | 2017-05-24 | 李大林 | Bathing device |
| KR20170138676A (en) * | 2016-06-08 | 2017-12-18 | 조경삼 | Shower head + Dryer |
| CN210095587U (en) * | 2019-04-22 | 2020-02-21 | 上海尊颐智能科技有限公司 | Hand-held cleaner |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104287666B (en) * | 2014-09-22 | 2016-08-24 | 京东方科技集团股份有限公司 | A kind of clean body head and clean body instrument |
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2019
- 2019-04-22 CN CN201910322377.1A patent/CN109907677B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011117947A1 (en) * | 2011-11-08 | 2013-05-08 | Patrizia Fenzl | Body cleaning aid for spine cleaning, has covering which is formed by surrounding jet-discharge disc of spray head housing such that water from hand shower is penetrated into whole area of lower cleaning portion of covering |
| KR20170138676A (en) * | 2016-06-08 | 2017-12-18 | 조경삼 | Shower head + Dryer |
| CN106691274A (en) * | 2016-12-26 | 2017-05-24 | 李大林 | Bathing device |
| CN210095587U (en) * | 2019-04-22 | 2020-02-21 | 上海尊颐智能科技有限公司 | Hand-held cleaner |
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| CN109907677A (en) | 2019-06-21 |
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